Karen begins her deposition into her possible role in the death and cover-up of her lover, Thomas Grey, where his son, Sam, has promised to be her alibi. Dominic surprises Karen when he brings in private detective Anthony Newsome to testify. After Joss tells Harry that Savi has yet to open up her paternity results, he decides to go to the clinic to find out for himself. And April and Richard, who have broken up, remember they made an amusement park date with their kids they have to keep. Meanwhile, Joss's feelings for Olivier are stirred up when Alex asks her if she misses sleeping with a man.